Advanced SMS reminder benefits:

Address each recipient by name using FIRST_NAME or LAST_NAME or FULL_NAME variable to automatically insert your contact's name into your message.

Group your contacts in colour groups & do a CSV import

What does it cost?

NO contracts or sign up fees to use SMS reminders, you only simply pay to send the message to mobile phones.
The cost per SMS varies depending on the volume purchased with one flat rate from as low as 7c a text to local & international mobile destinations.